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The User Component may be configured remotely from Administrator Module or on a User Computer directly.

To configure User Module remotely from Administrator Component: − select the User Computers

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− click menu command N -> Options -> Remote Computer Options or just click the User Opts button on the Advanced Tools tab

− configure the options as specified below − click the OK button

To configure User Module on User computer directly: − click on the Net Control 2 icon in the System Tray − then click the Configure menu command

− Configure options − click OK

Configuration window:

Groups tab:

Group Name – Group Name to which the computer belongs. For more information about groups, please see Chapter I.

Group Access ID – Group ID (password) for current group. For more information about groups, please see Chapter I.

Alternate Name – this name will be displayed when Administrator switches view mode from Computer Name View to User Name View. If it is left blank or [USER NAME] value is specified, the name of currently logged in user will be displayed.

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Connection Options:

Filtering – control access to this computer through Net Control 2 Administrator Module by IP address or name of connecting computer.

Not specified connections are allowed – when checked, all connections not specified in the list will be enabled. If is not checked, all connections not listed will be blocked. Click Add, Edit or Delete buttons to add, modify or delete IP address or name to the list.

IP mask or Host name – specify one IP address, first digits of IPv4 address or DNS name of computer, e.g. 192.168.0.1, 192.168.1, COMPUTER01

Mark this connection as:

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Disabled connection – the connection is blocked.

Ask User on Connecting – when this option is chosen, on each attempt of connection from the specified address, Net Control 2 User Module will prompt “Connect computer NNN?”. Access is available only when the user confirms the connection.

“Allow control from This computer only” button adds IP addresses of Administrator computer to the list of allowed connections.

Allow local connections only – when checked, Net Control 2 will enable only those connections which were made from current network, i.e. first digits of IP address on both computers are the same.

Attach service to the following network adapter - here you can choose a network adapter where Net Control 2 service will be enabled. This option is useful when the computer has several network adapters.

Example: if your computer has access to a local network through a LAN Adapter and to the Internet through a WAN Adapter, you can select the first one to make Net Control 2 service available only within bounds of local network.

Ports:

Main port (TCP/IP, by default — 2012). Please change this value ONLY if Net Control 2 software conflicts with other software in your network.

Remote Desktop port — when it is set as AUTO (default, recommended), the port of Remote Desktop services will be calculated as MAIN PORT + 7. The same value should be the set up on both Administrator and User computers. On the Administrator side, this value may be set up in N -> Options -> Client Options -> Connections tab.

Broadcast Desktop channel or port - when set to AUTO (or channel #0), will be

calculated as MAIN PORT + 11. If not AUTO, the same value should be the set up on both Administrator and User computers. On the Administrator side, this value may be set up in N -> Options -> Client Options -> Connections tab. Channel number parameter is used just to simplify representation of port number. When Broadcast Desktop channel number entered, the Broadcast Desktop port will be calculated as follows:

Broadcast Desktop Port = 2023+(Channel_Number x 32)

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Administrator password used when any user attempts to change the settings of Net Control 2 Server or clicks the menu commands "Stop" or "Exit". We recommend setting up this parameter if you would like to prevent stopping Net Control 2 service or

unauthorized configuring the service.

Disable System Tray Menu – when checked, Net Control 2 disables all commands in Net Control 2 System Tray Menu, except About menu command (available in the registered version only). System Tray icon will not be disabled.

Signal On Connection - when checked, any connection of administrator computer will be accompanied by sound signal and text message.

PERMISSIONS – allows limiting the functionality of service. When permission is disabled, all features related to this permission will be disabled:

Allow changing Server settings remotely - when this permission is set, the Administrator can change Server settings remotely via the Net Control 2 Client. • Control Desktop objects - permission for controlling the Desktop of the user

computer remotely, receive screenshots, run Remote Desktop and Broadcast Desktop sessions, change resolution, etc.

File Operations - permission for file operations between computers. When additionally, "On the specified folder only" option is set, all file operations may be performed within the specified folder only.

Control programs - permission to execute and terminate programs and services remotely.

Shutdown, restart, lock - permission to perform power-related operations, like shutdown, reboot, stand-by etc., and lock and unlock computer remotely. • Receive messages - permission to receive messages from the Administrator

computer.

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Change system settings - access to Registry, Policies, and access to the Internet etc.

Allow Help Requests - when enabled, user can send Help requests to Administrators via Net Control 2 Server menu.

Log Chats History – chat history will be logged in

C:\Users\YOURLOGINNAME\AppData\Roaming\Net Control 2\nc2chat.log for Net Control 2 MiniChat and in C:\Users\YOURLOGINNAME\AppData\Roaming\Net Control 2\nc2cchat.log file for Chat tool.

CUSTOM TEXT MESSAGES:

Computer is locked message – text message that appears in the Computer Is Locked window.

Full screen message prompt – text message that appears at the left-bottom corner of the full-screen message.

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Internet Control Engine – manage the installation of the Internet Control Engine. Setting any option, except “Do nothing”, will schedule the installation routine. Do not change this value unless you need re-install the Internet Control Engine.

Install as Internet Explorer Plug-in – schedules installation of the Net Control 2 Internet Control Engine as a plug-in for Internet Explorer. This mode is most compatible with third-party software, but allows controlling Internet traffic in Internet Explorer only. Install as Protocol Layer — schedules installation of the Net Control 2 Internet Control Engine as a Protocol Layer. This mode is less compatible with third-party software than IE plug-in mode, but provides additional functionality and does not depend on Internet clients (browsers, e-mail clients etc.)

Uninstall both - Internet Control Engine will be uninstalled from the User computer. You can use this option if Net Control 2 software conflicts with other software installed on User computers. All Internet-controlling features will be disabled.

Quality/Performance.

Use this option to adjust the level of performance/quality for Remote Desktop and Broadcast Desktop features. Moving the track bar position to the left will increase quality of the picture displayed on remote computer, but at the same time will increase network bandwidth usage and may result slower speed of image refreshing.

Quiz Player:

Show in Full-screen – when enabled, quizzes will be played in full-screen window. Show as Topmost window – when enabled, the user will not be able to switch to other programs during quizzing.

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Connection Mode:

Mode - option determines what types of connections are allowed for this computer Incoming connections only – only standard connections of Net Control 2 Administrator are available

Incoming and User connections – (default) - both standard and user-connect connections are allowed.

User connections are connections, made by the User module, to the specified in its configuration IP address or network name of Administrator computers. These

addresses/names should be listed at right pane (Specify IP address or network name of Administrator Servers field).

User connections only – only user-connections are allowed.

Stop service at startup – the service is not enabled at startup. To enable the service, the User either needs to resume the service by clicking on the Resume Service command in Net Control 2 System Tray menu or to connect Administrator computer by using the Connect computer command. This mode is default for Start by Request mode as specified in Chapter C.

Additional options:

Show Close Connection Toolbar – when enabled, special “Close Connection” toolbar will be displayed on the User Computer, if the connection was initiated by the User, via Connect Computer Tray Menu's command or via Student Registering window.

Enable Connect Computer Menu command – when enabled, the Connect Computer command of Net Control 2 Tray Menu will be enabled, so the user will be able to connect to the Administrator computer, specifying its IP address or network name.

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Student Registration: registration is required – when enabled, Student Registration window will be displayed in a full-screen window, which prevents switching to other programs until student registers in the system.

Student Registration: prompt at Windows startup – when enabled, Student Registration window will be displayed at the Windows startup immediately after the user logs on to the system.

R. HOW TO FORBID ACCESS TO SOME NET CONTROL 2